#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
using std::cin;
using std::cout;
using std::endl;
int add(int a, int b)
{
	return a + b;
}
int main()
{
	int a = 0;
	int b = 0;
	cin >> a >> b;
    int sum = add(a, b);
	cout << sum << endl;
	return 0;
}